Chain of custody receipt

Source #78533

Cryptographic attestation that the document below was captured in Goblin House's archive at the timestamp shown, with the hash listed. If the original URL goes dark or its content changes, this receipt remains as evidence of what the public record looked like at capture time.

TitleFEC committee C00445981: Polsinelli PAC
Original URLhttps://www.fec.gov/data/committee/C00445981/
PublicationFederal Election Commission
Source typefec_record
Date2026-10-01
EntityPolsinelli PAC
Captured2026-10-01T07:55:22.536Z UTC
Hash computed at2026-10-01T07:55:22.536Z UTC
SHA-25634f0221a987a7dc1d6b1524cd040db7c998ac15544314e297bdcef331736672e
Content length6,267 bytes
Content preview (first 800 chars)
Federal Election Commission records for committee C00445981 (POLSINELLI PAC).
Profile: committee_type=Q designation=U organization_type=C connected_organization=POLSINELLI PAC party=
Contributions to members' principal campaign committees (FEC Schedule A, as received by the recipient):
2026	2025-09-30	$5,000	to Lori Trahan (D-MA) [C00655647]	line 11C
2026	2026-02-26	$5,000	to Brett Guthrie (R-KY) [C00445023]	line 11C
2026	2025-10-15	$3,500	to Roger Marshall (R-KS) [C00576173]	line 11C
2026	2025-05-08	$2,500	to Frank J. Mrvan (D-IN) [C00727529]	line 11C
2026	2026-02-18	$2,500	to Bill Cassidy (R-LA) [C00543983]	line 11C
2026	2025-06-19	$2,500	to Earl L. "Buddy" Carter (R-GA) [C00543967]	line 11C
2026	2025-03-31	$2,500	to Earl L. "Buddy" Carter (R-GA) [C00543967]	line…

Verifying this receipt

The hash above was computed as:

sha256( coalesce(url, '<no-url>') || '\n' || raw_content )

Anyone with a copy of the original document can verify the match:

  1. Take the URL field and the original document content.
  2. Concatenate url + '\n' + content and SHA-256 it.
  3. Compare to the SHA-256 row above.

Or POST the candidate content to /source/78533/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/78533/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/78533/receipt.json